PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS. SURFACE ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES. PART 4: METHOD FOR THE CALIBRATION OF ISO SURFACE PROFILE COMPARATORS AND FOR THE DETERMINATION OF SURFACE PROFILE. STYLUS INSTRUMENT PROCEDURE. (IS
涂料和相关产品使用前钢衬底的制备 喷砂清理钢基体的表面粗糙度特征 第4部分:ISO表面轮廓比较器校准和表面轮廓测定方法 手写笔仪器程序 (是